Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Seemanti Ramanath"'
Autor:
Bernadette M. Glasheen, Seemanti Ramanath, Monica Patel, Joy T. Puthawala, Debra Sheppard, Lauren Riley, Douglas M. Swank
Publikováno v:
Biophysical Journal. 114:1142-1152
Muscles have evolved to power a wide variety of movements. A protein component critical to varying power generation is the myosin isoform present in the muscle. However, how functional variation in muscle arises from myosin structure is not well unde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac4c755ec30dd454211de27aa2a139b1
https://doi.org/10.1016/j.bpj.2017.12.045
https://doi.org/10.1016/j.bpj.2017.12.045
Publikováno v:
Biophysical Journal. 101(5):1114-1122
Structural interactions between the myosin converter and relay domains have been proposed to be critical for the myosin power stroke and muscle power generation. We tested this hypothesis by mutating converter residue 759, which interacts with relay
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cff1b9ed88e4e988a6c50d0932cccc8
Autor:
Seemanti Ramanath, William A. Kronert, Chaoxing Yang, Sanford I. Bernstein, Douglas M. Swank, David W. Maughan
Publikováno v:
Biophysical Journal. 95(11):5228-5237
We measured the influence of alternative versions of the Drosophila melanogaster myosin heavy chain relay domain on muscle mechanical properties. We exchanged relay domain regions (encoded by alternative versions of exon 9) between an embryonic (EMB)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3bc84c3a2fc3591a1d92f3ac4a568e76
Publikováno v:
American Journal of Botany. 85:563-591
Evolutionary relationships among representatives of Apiaceae (Umbelliferae) subfamily Apioideae have been inferred from phylogenetic analyses of nuclear ribosomal DNA internal transcribed spacer (ITS 1 and ITS 2) and plastid rpoC1 intron sequences. H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86b8469dc026593f78ddc33b021bd6b6
https://doi.org/10.2307/2446441
https://doi.org/10.2307/2446441
Autor:
Bernadette M. Glasheen, Seemanti Ramanath, Lauren Riley, Qian Wang, Debra Sheppard, Douglas M. Swank
Publikováno v:
The FASEB Journal. 27
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b9f35795bd0fba4a04d37e27dffdbaf
https://doi.org/10.1096/fasebj.27.1_supplement.1152.8
https://doi.org/10.1096/fasebj.27.1_supplement.1152.8
Autor:
Douglas M. Swank, Lauren Riley, Debra Sheppard, Qian Wang, Bernadette M. Glasheen, Seemanti Ramanath
Publikováno v:
Biophysical Journal. 104(2)
The converter has been proposed to be the myosin elastic element that sets cross-bridge stiffness. According to most cross-bridge models, the elastic element's stiffness should influence muscle fiber type force and power generation levels. We tested
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e1cbcca7ce46ea203091ba757de8c3a
Publikováno v:
Journal of Experimental Biology.
Summary Stretch activation (SA) is critical to the flight ability of insects powered by asynchronous, indirect flight muscles (IFM). An essential muscle protein component for SA and power generation is myosin. Which structural domains of myosin are s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bf555d34ad11e5496bfda1f281ed71b
https://doi.org/10.1242/jeb.091769
https://doi.org/10.1242/jeb.091769
Alternative Versions of the Myosin Converter Vary Cross-Bridge Stiffness and Muscle Force Generation
Publikováno v:
Biophysical Journal. 108:338a
The converter has been proposed to be the myosin elastic element that sets cross-bridge stiffness. According to most cross-bridge models, the elastic element's stiffness should directly influence muscle force generation. When the elastic element is s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::723bf9d373ce28db7ab2e17b2c8c99ca
https://doi.org/10.1016/j.bpj.2014.11.1844
https://doi.org/10.1016/j.bpj.2014.11.1844
Publikováno v:
Biophysical Journal. 96(3):212a-213a
We evaluated the mechanical properties of Drosophila indirect flight muscle (IFM) fibers expressing a myosin converter domain R759E mutation. The interaction of R759 with relay loop residue I508 is thought to be critical for relay-converter inter dom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99a446ac3829197aa188f2802c9a32b2
Publikováno v:
Biophysical Journal. 102:144a
In Drosophila, alternatively spliced myosin isoforms containing five different converter sequences (11A-11E) are expressed in a diverse range of muscle types including the superfast indirect flight muscle (IFM), jump muscle and slow embryonic muscles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98c047c99cdb1735a093b263b6b61e6c
https://doi.org/10.1016/j.bpj.2011.11.789
https://doi.org/10.1016/j.bpj.2011.11.789